AP0101-DS-A

AP0101HDR:ImageSignalProcessor(ISP)FeaturesAptinaConfidentialandProprietaryPreviewPDF:6024877274/Source:4279138629Aptinareservestherighttochangeproductsorspecificationswithoutnotice.AP0101_DS-Rev.APub.6/11EN1©2011AptinaImagingCorporationAllrightsreserved.AP0101High-DynamicRange(HDR)ImageSignalProcessor(ISP)AP0101DataSheetForthelatestproductdatasheetrevision,refertoAptina’sWebsite:•Upto1.2Mp(1280x960)Aptinasensorsupport�45fpsat1.2Mp,60fpsat720p�OptimizedforoperationwithHDRsensors.�Colorandgammacorrection�Autoexposure,autowhitebalance,50/60Hzflickeravoidance�AdaptiveLocalToneMapping(ALTM)�TestPatternGenerator�Two-wireserialprogramminginterface(Slave)�Interfacetolow-costFlashorEPROMthroughSPIbus(toconfigandloadpatchesetc)�High-levelhostcommandinterface�Standaloneoperationsupported�Upto5GPIO�Fail-safeIO�Multi-CamerasynchronizationsupportApplications�Surround,rearandfrontviewcameras�Blindspot/sidemirrorreplacementcameras�Automotiveviewing/processingfusioncameras�SMPTE296HDcctvcameras�SurveillancenetworkIPcamerasOrderingInformationTable1:AvailablePartNumbersPartNumberDescriptionAP0101PGAD–AS6.5mmVFBGAPackagePartTable2:KeyPerformanceParametersParameterValuePrimarycamerainterfaceParallelPrimarycamerainputformatRAW12Linear/CompandedOutputinterfaceUpto20-bitParallelOutputformatYUV4228-bit,10-bit,andSMPTE296M10-,12-bittonemappedBayerMaximumresolution1280x960(1.2Mp)Maximumframerate45fpsat1.2Mp,60fpsat720pMaximumoutputclockfrequencyParallelclockupto74.25MhzSupplyvoltageVDDIO_S1.8or2.8VnominalVDDIO_H2.5or3.3VnominalVDD_REG1.8VnominalVCC2.5or3.3VnominalOperatingtemp.–40°Cto+105°CPowerconsumption140mWPDF:6024877274/Source:4279138629Aptinareservestherighttochangeproductsorspecificationswithoutnotice.AP0101_DS-Rev.APub.6/11EN2©2011AptinaImagingCorporation.Allrightsreserved.AP0101HDR:ImageSignalProcessor(ISP)TableofContentsAptinaConfidentialandProprietaryPreviewTableofContentsFeatures..............................................................................................1Applications..........................................................................................1OrderingInformation..................................................................................1GeneralDescription...................................................................................5FunctionalOverview...................................................................................5SystemInterfaces.....................................................................................5CrystalUsage.......................................................................................7Multi-CameraSynchronizationSupport.................................................................8ImageFlowProcessor..................................................................................9DefectCorrection................................................................................9AdaCD(AdaptiveColorDifference)................................................................9BlackLevelSubtractionandDigitalGain............................................................9PositionalGainAdjustments(PGA)................................................................10AdaptiveLocalToneMapping(ALTM).............................................................10ColorInterpolation..............................................................................11ColorCorrectionandApertureCorrection.........................................................11GammaCorrection..............................................................................11CameraControlandAutoFunctions...................................................................12AutoExposure.....................................................................................12AETrackDriver......................................................................................12AutoWhiteBalance...................................................................................13FlickerAvoidance....................................................................................13OutputFormatting...................................................................................14UncompressedYCbCrDataOrdering................................................................14SlaveTwo-WireSerialInterface........................................................................15Protocol.............................................................................................15StartCondition....................................................................................15DataTransfer......................................................................................15SlaveAddress/DataDirectionByte..................................................................15MessageByte......................................................................................16AcknowledgeBit...................................................................................16No-Acknowl